Q A force-time graph for a linear motion of a body is shown in the figure The change - Physics - Laws Of Motion

Question

Q A force-time graph for a linear motion of a body is shown in the
figure The change in linear momentum between 0 and 7 sec is

Sanjay Singh · Accepted Answer

Dear student
Area between force time graph is equal to the change in linear momentum of the particle
Area below the time axis is negative and the area above the time axis is positive
Area=-12×1×1+2×2-12×2×2+1×1-12×1×1Area=-12+4-2+1-12=4-2=2change in momentum =2 N-mRegards